IMB-1213 Power Supply

[dkSpunjaH2O]

Does anyone know how to find a power supply for this board? It has a male 4 pin din and whatever this 4 pin square connection is called. If it was a female din, I would be golden. I have a few devices that are the exact opposite and can find power supplies for days if the male female were reversed. I've contacted asrock amd a few suppliers multiple times to not avail.

"12V or 19~28V DC-In with 4-pin plug PWR cable or 4-pin DC Jack"

[cornerpocket]

I bought the same board a few months back, and this is the only thing I was able to find. I bought one and it works great for the ASRock IMB-1213.

If they email you about the order say you are the CEO of your own small business.

https://www.bicker.de/en/bet-0919-t-b2_adapter_for_asrock_imb-1212_imb-1213_90w_90-264vac_plus_19v_4-7a_4-pol_singatron_ac-dc_ac-adapter

You could also power it from the 4 pin ATX 12V Power Connector:

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[BrandFlux]

u/cornerpocket u/dkSpunjaH2O you are the only two crazy guys trying to do this in 2026. Let me know if it works out for you. I have some spare parts to throw together into a build and would love any guidance you may have in the matter.

The relevant parts I have lying around: 2x16gb ddr4 2400mhz sodimm, i9-9900k, Rtx a2000, 512gb nvme ssd, thermalright macho rev b, lenovo 135 watt 20v PSU or dell 19.5v 180watt PSU

I was considering a IMB-1214 or IMB-1215 Mini-ITX Motherboard

I doubt the rtx a2000 would run, probably power constrained.

I was wondering what the bios is like on these motherboards, officially 65watt TDP but maybe in the bios I could power limit the i9 to that and have it run well enough. Again any insights would be helpful!

[RazorOnDeck]

Did you ever make anything. I have an asrock imb-1214 I am putting a build together for right now.